/en/tags/screw-cap/Recent content in Screw-Cap on Your Ultimate Guide to Wine Basics, Easy Bistro Recipes, and Wine PairingsHugo -- gohugo.ioenRengakanWed, 08 Apr 2026 01:35:00 +0900/en/wine-basic/cork-vs.-screw-cap-which-is-better-myths-and-realities/Wed, 08 Apr 2026 01:35:00 +0900/en/wine-basic/cork-vs.-screw-cap-which-is-better-myths-and-realities/<img src="/img/thumbnail/cork-vs-screwcap-wines-en.png" alt="Featured image of post Cork vs. Screw Cap: Which is Better? Myths and Realities" /><p>There was a time when screw-capped wines were dismissed as cheap. Today, that stereotype is completely obsolete. Winemakers in New Zealand, Australia, and Napa Valley seal premium bottles with metal caps. Here is the science behind both.</p> <h2 id="traditional-corks">Traditional Corks </h2><ul> <li><strong>Pros</strong>: Micro-oxygenation allows the wine to mature slowly over decades; retains the romantic ritual of uncorking.</li> <li><strong>Cons</strong>: Susceptible to &ldquo;cork taint&rdquo; (TCA/corked wine, affecting ~2-5% of bottles); requires horizontal storage to keep moist.</li> </ul> <h2 id="modern-screw-caps">Modern Screw Caps </h2><ul> <li><strong>Pros</strong>: Eliminates the risk of cork taint entirely; no bottle opener required; preserves the pure fruit flavors and crispness of young wines.</li> <li><strong>Cons</strong>: Offers limited oxygen exchange, making it less proven for multi-decade aging.</li> </ul>